<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<select id="skip" onchange="TZ()">
			<option value ="">请选择你要进入的网页</option>
			<option value="http://www.baidu.com">百度</option>
			<option value ="http://www.csdn.net/">CSDN</option>
			<option value ="https://www.w3school.com.cn/">W3school</option>
			<option value ="http://www.taobao.com">淘宝</option>
		</select>
	</body>
	<script type="text/javascript">
		function TZ(){
			var w1 = document.getElementById('skip').value;
			location.href = w1;
		}
	</script>
</html>
